{"id":"CVE-2023-20740","aliases":["EUVD-2023-24919","GHSA-hfh9-h9qh-9gxw"],"status":"published","title":"In vcu, there is a possible memory corruption due to a logic error. This could lead to local...","description":"In vcu, there is a possible memory corruption due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07559819; Issue ID: ALPS07559840.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00099,"percentile":0.00813,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-06-06T12:11:31Z","modified":"2026-06-17T05:30:46Z","products":[{"vendor":"google","product":"android"},{"vendor":"linuxfoundation","product":"iot-yocto"},{"vendor":"linuxfoundation","product":"yocto"},{"vendor":"mediatek, inc.","product":"mt6768, mt6769, mt6779, mt6781, mt6785, mt6789, mt6833, mt6835, mt6853, mt6853t, mt6855, mt6873, mt6875, mt6877, mt6883, mt6885, mt6889, mt6891, mt6893, mt8167, mt8168, mt8173, mt8185, mt8321, mt8365, mt8395, mt8765, mt8766, mt8768, mt8781, mt8786, mt8788, mt8789, mt8791, mt8791t, mt8797"}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/June-2023","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-20740"},{"url":"https://github.com/advisories/GHSA-hfh9-h9qh-9gxw"}],"sources":{"cve":[{"id":"CVE-2023-20740","description":"In vcu, there is a possible memory corruption due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07559819; Issue ID: ALPS07559840.","status":"published","published":"2023-06-06T12:11:31.309Z","modified":"2025-01-07T21:09:43.429Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:35:13.912858Z"}],"euvd":[{"id":"EUVD-2023-24919","description":"In vcu, there is a possible memory corruption due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07559819; Issue ID: ALPS07559840.","status":"published","published":"2023-06-06T12:11:31Z","modified":"2025-01-07T21:09:43Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-03T00:04:24.370175Z"}],"ghsa":[{"id":"GHSA-hfh9-h9qh-9gxw","title":"In vcu, there is a possible memory corruption due to a logic error. This could lead to local...","description":"In vcu, there is a possible memory corruption due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07559819; Issue ID: ALPS07559840.","status":"published","published":"2023-06-06T15:30:21Z","modified":"2024-04-04T04:35:34Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:56:24.94679Z"}],"nvd":[{"id":"CVE-2023-20740","description":"In vcu, there is a possible memory corruption due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07559819; Issue ID: ALPS07559840.","status":"published","published":"2023-06-06T13:15:13.727Z","modified":"2026-06-17T05:30:46.453Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:05.329837Z"}]}}